Report for 263687

Name

Tucuman BBS S.R.L., AR

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

263687 Tucuman BBS S.R.L., AR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS7303          Telecom Argentina S.A., AR
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
  Downstream Adjacent AS list
    AS272006        DOVA SRL, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27159 AS263687       ORG+TRN Originate:       2048 /21.00  Transit:       3072 /20.42 Tucuman BBS S.R.L., AR

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
11445 AS263687      Tucuman BBS S.R.L., AR                             5      4      0      1      4  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  131.161.236.0/22     4777 2516 1299 12956 22927 7303 263687   
  131.161.236.0/24     4777 2516 1299 12956 22927 7303 263687 - Withdrawn - matching aggregate 131.161.236.0/22 4777 2516 1299 12956 22927 7303 263687
  131.161.237.0/24     4777 2516 1299 12956 22927 7303 263687 - Withdrawn - matching aggregate 131.161.236.0/22 4777 2516 1299 12956 22927 7303 263687
  131.161.238.0/24     4777 2516 1299 12956 22927 7303 263687 - Withdrawn - matching aggregate 131.161.236.0/22 4777 2516 1299 12956 22927 7303 263687
  131.161.239.0/24     4777 2516 1299 12956 22927 7303 263687 - Withdrawn - matching aggregate 131.161.236.0/22 4777 2516 1299 12956 22927 7303 263687

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS263687   4 More Specifics   5 Total Advertisements   Tucuman BBS S.R.L., AR
    131.161.236.0/24              131.161.236.0/22
    131.161.237.0/24              131.161.236.0/22
    131.161.238.0/24              131.161.236.0/22
    131.161.239.0/24              131.161.236.0/22

Whois Entry

whois: 402332

IANA has recorded AS263687 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263687\n             % IP Client: 2401:2000:6660::13
              
             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
             
             % LACNIC resource: whois.lacnic.net
             
             
             % Copyright LACNIC lacnic.net
             %  The data below is provided for information purposes
             %  and to assist persons in obtaining information about or
             %  related to AS and IP numbers registrations
             %  By submitting a whois query, you agree to use this data
             %  only for lawful purposes.
             %  2026-03-31 10:20:32 (-03 -03:00)
             
             aut-num:     AS263687
             owner:       Tucuman BBS S.R.L.
             ownerid:     AR-TBSR2-LACNIC
             responsible: Augusto Parra
             address:     Guemes, 164, Local 1
             address:     4107 - Yerba Buena - TU
             country:     AR
             phone:       +54  3814530950 [0000]
             owner-c:     AUP4
             routing-c:   AUP4
             abuse-c:     AUP4
             created:     20140930
             changed:     20140930
             
             nic-hdl:     AUP4
             person:      Augusto Parra
             e-mail:      parra@tucbbs.com.ar
             address:     Guemes, 164, -
             address:     4107 - Yerba Buena - Tu
             country:     AR
             phone:       +54  3814530950 [0000]
             created:     20140728
             changed:     20260122
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.